Log errors in the user module

backend/src/email.rs

@@ -30,7 +30,7 @@ pub async fn send_email(
 ) -> Result<(), Error> {
     let email = Message::builder()
         .message_id(None)
-        .from("recipes@recipes.gburri.org".parse()?)
+        .from(consts::EMAIL_ADDRESS.parse()?)
         .to(email.parse()?)
         .subject(title)
         .body(message.to_string())?;